TY  - BOOK
ED  - The International Center for Tropical Agriculture
TI  - Conceptuel framework: An innovative approach to prevent, reduce, and reverse land degradation in the tropics 
PY  - 2002///?
CY  - [s.l]
PB  - The International Center for Tropical Agriculture
KW  - Degradación de tierras
KW  - Reducción
ER  -